Results 151 to 160 of about 13,871 (285)

Acousto-ultrasonic nondestructive evaluation of materials using laser beam generation and detection [PDF]

The acousto-ultrasonic method has proven to be a most interesting technique for nondestructive evaluation of the mechanical properties of a variety of materials.
Green, Robert E., Jr., Huber, Robert D.
core   +1 more source

Simultaneous Multi‐Slice Acceleration for Free‐Breathing Motion Corrected Late Gadolinium Enhancement Imaging

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3333-3340, June 2026.
ABSTRACT Purpose The objective of this study was to develop and evaluate an accelerated free‐breathing motion corrected and averaged late gadolinium enhancement MRI (FB PSIR‐MoCo LGE) protocols. Methods Simultaneous multi‐slice (SMS) bSSFP imaging with GC‐LOLA correction and a multiband factor of two was implemented into a FB PSIR‐MoCo LGE sequence ...
Grzegorz Tomasz Kowalik, Karl P. Kunze, Filippo Bosio, Peter Speier, Daniel Staeb, Radhouene Neji, Blanca Domenech‐Ximenos, Andrew Tyler, Reza Razavi, Muhummad Sohaib Nazir, Amedeo Chiribiri, Sébastien Roujol   +11 more
wiley   +1 more source

Impact of Partial Echo on 4D Flow MRI: The Insight From Synthetic MRI

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3462-3475, June 2026.
ABSTRACT Purpose The aim of this study is to investigate the impact of the partial echo on 4D flow MRI sequences thanks to in silico coupled MRI‐CFD (computational fluid dynamics) simulations. Methods Two sequences are studied: one with a full echo (FE) and another using partial echo (PE) with an echo symmetry fraction of 0.75.
Morgane Garreau, Thomas Puiseux, Ramiro Moreno, Solenn Toupin, Daniel Giese, Franck Nicoud, Simon Mendez   +6 more
wiley   +1 more source

Toward Super‐Resolution Reconstruction of Diffusion–Relaxation MRI Using Slice Excitation With Random Overlap (SERO)

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3213-3226, June 2026.
ABSTRACT Purpose Diffusion MRI probes tissue microstructure, but low SNR and limited resolution hinder detection of features and parameter estimates. We introduce slice excitation with random overlap (SERO), which enables variable repetition times (TRs) and diffusion weighting within a single shot.
Felix Mortensen, Jakub Jurek, Jens Sjölund, Geraline Vis, Ronnie Wirestam, Malwina Molendowska, Andrzej Materka, Filip Szczepankiewicz   +7 more
wiley   +1 more source

Respiratory Motion‐Corrected Model‐Based 3D Water‐Fat MRA of the Thorax at 0.55 T

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3241-3252, June 2026.
ABSTRACT Purpose The goal of this study was to develop a 5‐min 3D MRA acquisition at 0.55 T with predictable scan time, 100% data efficiency, and robust water‐fat separation. Methods For full data efficiency, the proposed method combined self‐gating with retrospective motion correction while ensuring a predictable 5‐min scan time.
Robert Stoll, Christoph Kolbitsch, Michaela Schmidt, Marcel Dominik Nickel, Tobias Schaeffter, Daniel Giese   +5 more
wiley   +1 more source

Development of carbon dioxide laser doppler instrumentation detection of clear air turbulence [PDF]

The analytical, experimental, and developmental aspects of an airborne, pulsed, carbon dioxide laser-optical radar system are described. The laser detects clear air turbulence and performs Doppler measurements of this air-motion phenomenon.
Jelalian, A., Keene, W., Sonnenschein, C.   +2 more
core   +2 more sources

Inspection of Liner Wall Thinning and Interface Debonding in Bimetallic Lined Pipes Using Pulsed Eddy Current Testing. [PDF]

Materials (Basel)
Chen W, Zhou X, Liu B, Li Z, Luo Z, Xu Z.   +5 more
europepmc   +1 more source

FENCE: Flexible Electric Noise Reduction Endo‐Shield for the Suppression of Electromagnetic Interference in Low‐Field MRI

NMR in Biomedicine, Volume 39, Issue 6, June 2026.
Electromagnetic interference (EMI) is a significant challenge for low‐field MRI. Traditional EMI mitigation approaches either limit portability or demand advanced hardware. We present FENCE (Flexible Electromagnetic Noise reduCtion Endo‐shield), a novel approach for EMI mitigation using flexible PCBs placed inside the RF coil.
Julia Pfitzer, Martin Uecker, Hermann Scharfetter   +2 more
wiley   +1 more source

Sorghum Protein: Ethanol‐Based Extraction to Improve Yield and Properties

Sustainable Food Proteins, Volume 4, Issue 2, June 2026.
A key barrier to expanding the use of sorghum‐based proteins is the challenge related to protein extraction and utilization via conventional methods. This work evaluated a blended solvent approach (ethanol:alkali) for protein extraction from ground, pearled sorghum and wet‐milled sorghum protein meal to improve yield and properties.
Milagros P. Hojilla‐Evangelista, Roque L. Evangelista   +1 more
wiley   +1 more source

Structural and Functional Characteristics of Animal and Plant‐Based Seafood Analogues: A Comparative Study of Squid, Snapper, Salmon, and Scallops

Sustainable Food Proteins, Volume 4, Issue 2, June 2026.
Comparative analysis of the structural, thermal, and textural properties of four animal‐based seafood species – salmon, scallop, squid, and snapper and their commercially available plant‐based analogues. ABSTRACT This study compares the structural and functional properties of four animal‐based seafood species such as salmon, scallop, squid, and snapper,
Deepa Agarwal, Andreas Hopf, William MacNaughtan, Hong Tran, Thomas Hauswald, Marine Girardot, Roman Buckow   +6 more
wiley   +1 more source